CVE-2022-42902

Description

In Linaro Automated Validation Architecture (LAVA) before 2022.10, there is dynamic code execution in lava_server/lavatable.py. Due to improper input sanitization, an anonymous user can force the lava-server-gunicorn service to execute user-provided code on the server.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.22%
Vendor Advisory debian.org Vendor Advisory lavasoftware.org Vendor Advisory lavasoftware.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://git.lavasoftware.org/lava/lava/-/merge_requests/1834 issue tracking patch vendor advisory
https://git.lavasoftware.org/lava/lava/-/commit/e66b74cd6c175ff8826b8f3431740963be228b52?merge_request_iid=1834 patch vendor advisory
https://www.debian.org/security/2022/dsa-5260 third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00019.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2022-42902?
CVE-2022-42902 has been scored as a high severity vulnerability.
How to fix CVE-2022-42902?
To fix CVE-2022-42902, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-42902 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-42902 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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